LARGE SCALE BUILDING FACILITIES

摘要

PURPOSE: To improve the environment of the inside or the peripheral side of a large scale building, by controlling the direction of prevailing winds in winter and summer by making use of the large roof inclination. CONSTITUTION: A large scale building is erected in the construction site where prevailing winds are generated in winter and a large shed roof 3b having an ascending angleθalong the direction of the prevailing wind in winter is arranged at the upper part of the large scale building. Outdoor facilities 4 are installed in the erection site located in the uppermost part 3b2 side of the inclined large roof. The inclined large roof is provided with a movable roof structure in which the ascending inclination is variable. The ascending inclination is set within the range of 3-9 degrees. The large-structural wall face receiving the prevailing wind in winter is shaped to have a protrusively curved face against the prevailing wind.